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REF3012TB-GT3 PDF预览

REF3012TB-GT3

更新时间: 2024-11-13 01:10:11
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
8页 260K
描述
High Precision Low Drift CMOS Voltage Reference

REF3012TB-GT3 数据手册

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REF3012, REF3020,  
REF3025, REF3030,  
REF3033, REF3040  
High Precision, Low Drift,  
CMOS Voltage Reference  
http://onsemi.com  
The REF30xx family of voltage references provides accurate  
voltage regulation with a maximum temperature drift of 50 ppm/°C.  
The REF30xx can source or sink up to 10 mA of load current. It is  
supplied in a spacesaving SOT23 package, and for most  
applications can forgo the use of an output bypass capacitor.  
SOT233  
TB SUFFIX  
CASE 527AG  
Features  
Reference Voltages:  
1.25 V, 2.048 V, 2.5 V, 3.0 V, 3.3 V, 4.096 V  
High Accuracy: 0.2%  
MARKING DIAGRAM  
Low Quiescent Current: 30 mA max  
3
High Output Current: 10 mA Sourced or Sunk  
Maximum 50 ppm/°C Temperature Drift over the Specified Range of  
40°C to +85°C  
S3YM  
SOT23 3Lead Package  
1
2
This Device is PbFree, Halogen Free/BFR Free, and RoHS  
Compliant  
S3 = Specific Device Code  
Y
= Production Year  
= (Last Digit)  
Typical Applications  
M = Production Month  
Battery Powered Systems  
A/D and D/A Converters  
Precision Regulator Systems  
Power Supplies  
= (1 9, O, N, D)  
PIN CONNECTIONS  
1
Portable Medical Equipment  
V
IN  
3
V
IN  
V
IN  
V
OUT  
V
OUT  
GND  
C
2
0.1 mF  
REF30xx  
V
OUT  
(Top View)  
GND  
PIN FUNCTIONS  
Figure 1. Application Circuit  
Pin No.  
Pin Name  
Function  
1
V
IN  
Supply Voltage Input  
2
3
V
Output Voltage  
Ground  
OUT  
GND  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 2 of this data sheet.  
© Semiconductor Components Industries, LLC, 2011  
1
Publication Order Number:  
April, 2011 Rev. 0  
REF3012/D  

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